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A variation of a coeliac trunk
1Department of Anatomy, Faculty of Medicine, Hacettepe University, Ankara, Turkey.
Okajimas Folia Anatomica Japonica
|October 1, 1992
Summary
The coeliac trunk, a major abdominal artery, was found to be significantly longer than typical anatomical measurements. Unusual branching patterns were also observed, with inferior phrenic arteries originating from the coeliac artery.
Area of Science:
- Anatomy
- Vascular Anatomy
- Surgical Anatomy
Background:
- The coeliac trunk is a primary arterial branch originating from the abdominal aorta.
- Typical anatomical descriptions cite a standard length for the coeliac trunk.
Observation:
- A cadaver specimen revealed a coeliac trunk measuring 4.5 cm in length.
- This measurement significantly exceeds the commonly documented average length of approximately 1.25 cm.
Findings:
- The observed coeliac trunk length was substantially greater than the standard anatomical reference.
- Anomalous origin of the inferior phrenic arteries from the coeliac trunk was noted, diverging from typical aortic origin.
Implications:
- These findings highlight potential anatomical variations in the coeliac trunk and its branches.
- Understanding such variations is crucial for accurate interpretation in radiological imaging and for surgical planning in abdominal procedures.